title: Extracted crowns needed for orphans in 124 countries.
mesh_terms: D002608:Charities / Q000191:economics*; D054540:Child, Orphaned; D003722:Dental Alloys / Q000191:economics*; D003815:Dentists / Q000191:economics; D005653:Fund Raising / Q000191:economics*; D006801:Humans; D006113:United Kingdom
chemical_list: D003722:Dental Alloys